MitoAge

Pyrrhocorax pyrrhocorax

Red-billed chough

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Maximum lifespan
20.3 yr
AnAge record
mtDNA size
16,889 bp
RefSeq NC_025926.1
GC content
43.63%
Whole genome
Non-coding
1,388 bp
D-loop 1,297 bp

Where Red-billed chough sits among 2,335 species

Whole-genome GC content against maximum lifespan. Red-billed chough has the 880th longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Red-billed chough
  • This species
  • Other birds
  • Other classes
Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,889 bp
GC skew (G − C) / (G + C)
−0.329
AT skew (A − T) / (A + T)
+0.099

Life history

Maximum lifespan
20.3 years
Adult weight
277.8 g
Female sexual maturity
2 years
Male sexual maturity
2 years
Postnatal growth rate
0.275 per day

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 00843)

About this record

Lifespan source
AnAge build 15
Based on
an animal in captivity
Data quality
acceptable, medium sample
Licence
Free to use, subject to the Human Ageing Genomic Resources conditions of use
Status
Updated in build 2
In the database since
build 1 (2015-07-01)
Last changed
build 2 (2026-11-13)

Every change against the 2015 build is in the changelog download.

Composition by region

Reference (L) strand as deposited in RefSeq
Whole genome16,889 bp
Protein-coding11,382 bp
12S rRNA976 bp
16S rRNA1,608 bp
All tRNA1,544 bp
D-loop1,297 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1978 bp27.6%29.3%14.4%28.6%43.05%−0.330−0.031
ND2NADH dehydrogenase subunit 21,041 bp29.6%26.2%11.4%32.8%44.19%−0.483+0.060
COX1Cytochrome c oxidase subunit I1,551 bp28.8%25.9%17.0%28.4%45.39%−0.253+0.053
COX2Cytochrome c oxidase subunit II684 bp30.0%25.1%15.8%29.1%44.88%−0.296+0.088
ATP8ATP synthase F0 subunit 8168 bp32.7%25.6%7.1%34.5%41.67%−0.657+0.122
ATP6ATP synthase F0 subunit 6684 bp31.4%25.9%10.7%32.0%42.69%−0.500+0.097
COX3Cytochrome c oxidase subunit III784 bp28.2%24.6%15.3%31.9%47.19%−0.351+0.068
ND3NADH dehydrogenase subunit 3351 bp29.1%25.4%13.7%31.9%45.58%−0.400+0.068
ND4LNADH dehydrogenase subunit 4L297 bp26.6%26.3%13.1%34.0%47.14%−0.443+0.006
ND4NADH dehydrogenase subunit 41,378 bp31.8%25.0%11.3%31.9%43.18%−0.476+0.119
ND5NADH dehydrogenase subunit 51,818 bp30.2%26.1%12.9%30.8%43.67%−0.411+0.072
ND6NADH dehydrogenase subunit 6522 bp37.4%17.0%10.9%34.7%45.59%−0.521+0.373
CYTBCytochrome b1,143 bp30.2%26.2%12.7%30.9%43.57%−0.418+0.070
12S rRNA12S ribosomal RNA976 bp31.5%21.5%20.9%26.1%47.03%−0.111+0.188
16S rRNA16S ribosomal RNA1,608 bp34.3%22.0%20.3%23.3%43.66%−0.068+0.219
D-loopControl region (D-loop)1,297 bp30.6%29.1%12.9%27.4%40.32%−0.361+0.026

Codon usage

Counts per codon, darker is more frequent

3,799 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F5.8%
UUU49
UUC172
Leu L17.0%
UUA85
UUG13
CUU48
CUC106
CUA350
CUG44
Ile I7.8%
AUU119
AUC176
Met M4.5%
AUA112
AUG59
Val V5.3%
GUU46
GUC50
GUA82
GUG25
Ser S7.6%
UCU50
UCC80
UCA88
UCG10
AGU10
AGC52
Pro P5.9%
CCU52
CCC42
CCA128
CCG3
Thr T8.1%
ACU83
ACC96
ACA121
ACG9
Ala A8.3%
GCU77
GCC118
GCA111
GCG9
Tyr Y2.9%
UAU32
UAC78
His H2.8%
CAU28
CAC78
Gln Q2.6%
CAA88
CAG10
Asn N3.4%
AAU39
AAC92
Lys K2.3%
AAA81
AAG5
Asp D1.7%
GAU15
GAC50
Glu E2.4%
GAA68
GAG22
Cys C0.8%
UGU1
UGC29
Trp W2.8%
UGA106
UGG1
Arg R1.9%
CGU9
CGC11
CGA39
CGG12
Gly G5.8%
GGU30
GGC55
GGA103
GGG31
Stop 0.3%
UAA7
UAG1
AGA2
AGG1

Genome map

38 annotated features in NC_025926.1

Hover, tap or tab to a feature to see its position, length, strand and GC content. Genes and rRNAs open their own pages.

  • Protein-coding13
  • rRNA2
  • tRNA22
  • D-loop1
  • Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
  • Middle ring: GC% of each gene against the whole genome (43.6%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
tRNA-PheTransfer RNA17070 bp+–
12S rRNARibosomal RNA711,046976 bp+47.0%
tRNA-ValTransfer RNA1,0471,11670 bp+–
16S rRNARibosomal RNA1,1172,7241,608 bp+43.7%
tRNA-Leu (UUR)Transfer RNA2,7252,79975 bp+–
ND1Protein-coding gene2,8093,786978 bp+43.1%
tRNA-IleTransfer RNA3,7953,86874 bp+–
tRNA-GlnTransfer RNA3,8743,94471 bp−–
tRNA-MetTransfer RNA3,9444,01269 bp+–
ND2Protein-coding gene4,0135,0531,041 bp+44.2%
tRNA-TrpTransfer RNA5,0595,12870 bp+–
tRNA-AlaTransfer RNA5,1305,19869 bp−–
tRNA-AsnTransfer RNA5,2055,27773 bp−–
tRNA-CysTransfer RNA5,2805,34667 bp−–
tRNA-TyrTransfer RNA5,3465,41671 bp−–
COX1Protein-coding gene5,4186,9681,551 bp+45.4%
tRNA-Ser (UCN)Transfer RNA6,9607,03273 bp−–
tRNA-AspTransfer RNA7,0377,10569 bp+–
COX2Protein-coding gene7,1157,798684 bp+44.9%
tRNA-LysTransfer RNA7,8007,86970 bp+–
ATP8Protein-coding gene7,8718,038168 bp+41.7%
ATP6Protein-coding gene8,0298,712684 bp+42.7%
COX3Protein-coding gene8,7189,501784 bp+47.2%
tRNA-GlyTransfer RNA9,5029,57069 bp+–
ND3Protein-coding gene9,5719,921351 bp+45.6%
tRNA-ArgTransfer RNA9,9239,99270 bp+–
ND4LProtein-coding gene9,99410,290297 bp+47.1%
ND4Protein-coding gene10,28411,6611,378 bp+43.2%
tRNA-HisTransfer RNA11,66211,73170 bp+–
tRNA-Ser (AGY)Transfer RNA11,73311,79664 bp+–
tRNA-Leu (CUN)Transfer RNA11,79711,86771 bp+–
ND5Protein-coding gene11,86813,6851,818 bp+43.7%
CYTBProtein-coding gene13,69514,8371,143 bp+43.6%
tRNA-ThrTransfer RNA14,84114,90969 bp+–
tRNA-ProTransfer RNA14,92014,98970 bp−–
ND6Protein-coding gene14,99915,520522 bp−45.6%
tRNA-GluTransfer RNA15,52115,59272 bp−–
D-loopControl region15,59316,8891,297 bp–40.3%

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